.revision-selector {
	min-width: 240px;
}
.revision-selector input+.icon {
	margin-left: -1.8rem;
}
.revision-selector input {
	padding-right: 2rem;
}
.revision-selector .items {
	margin-bottom: 0;
	/* 
	 * Configure max height to make sure scroll bar appears if there are many refs as we initially only 
	 * loads a page of items 
	 */
	max-height: 600px; 
}

.revision-selector .items .icon {
	width: 12px;
	height: 12px;
}